Click on your profile icon in the top right corner of the application.
Go to the "Plans & Payments" tab.
Select "Change" and choose the "Basic (free)" subscription from the dropdown menu. Note: the screenshot below is
an example and the subscription price may not match your profile view.
Plaid (connected accounts): if you see a toggle for your connected accounts remember to turn off that function
otherwise, you will continue to be billed for aggregation (it's separate subscription).